WET PROCESS PE
Wet Process PE Separator Film
Ultra-thin base separator film with high tensile strength, high porosity and excellent consistency.

Thickness3-20 μmPublished wet-process base-film range
Base materialPolyethylene (PE)
Pore structureUniform interconnected micropores
Key advantages.
High-performance polyethylene base separator film developed for material consistency and demanding lithium-ion cell manufacturing.
Ultra-thin structure
High tensile strength
High porosity
Excellent consistency
Technical specifications and applications.
Published ranges and representative configuration classes are used as an evaluation basis. Final values are confirmed by product grade, application and test method.
Thickness3-20 μmPublished wet-process base-film range
Base materialPolyethylene (PE)
Pore structureUniform interconnected micropores
Directional dataMD and TD reported separately
Core controlsPorosity and air permeability
Mechanical reviewTensile and puncture strength
Thermal reviewHeat shrinkage by temperature
Applications
- Electric vehicles
- Energy storage
- Consumer electronics
Evaluate Wet Process PE Separator Film.
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